Fuel system type? EFI, CFI, Carb.. WHAT!????
Start by disconnecting all vacuum access, lines and plug the port. If it
has EFI, leave Fuel PRess Reg connected.
Check PCV valve
If still goes high idle, disc wiring connector for Idle Speed control.
On overheat, though might point to bad intake gasket, can be
Yeh, I'm a Krusty old Geezer, putting up with my 'smartass' is the price
you pay..DEAL with it!
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